Gut microbiota plays several roles in the host organism's metabolism and physiology. This phenomenon holds across different species from different kingdoms and classes. Different species across various classes engage in continuous crosstalk via various mechanisms with their gut microbiota, ensuring homeostasis of the host. In this Review, the diversity of the microflora, the development of the microflora in the host, its regulations by the host, and its functional implications on the host, especially in the context of dysbiosis, are discussed across different organisms from sponges to humans. Overall, our review aims to address the indispensable nature of the microbiome in the host's survival, fitness, and protection against invading pathogens.
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http://dx.doi.org/10.1021/acsinfecdis.3c00554 | DOI Listing |
Alzheimers Dement
December 2024
Quality Compliance Systems, High Wycombe, NA, United Kingdom.
Background: An important aspect of quality of life is engagement in meaningful and purposeful activities. For people living with dementia (PLwD), opportunities to engage in purposeful activities can be vastly diminished. Successful engagement of individuals with dementia typically hinges upon selecting engagement targets and activities that are appropriate to the individual's level of cognitive functioning.
View Article and Find Full Text PDFJ Orthop Surg Res
January 2025
Department of Orthopedics, The Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, 223800, Jiangsu, China.
Background: Osteoarthritis (OA) is a common type of degenerative arthropathy. Previous studies have demonstrated that circular RNAs (circRNAs) are involved in the progression of OA. This study aimed to investigate the role and associated mechanism of circ_0075048 in OA.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Oncology, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, No. 1, Minde Road, Nanchang, 330000, Jiangxi Province, P.R. China.
Circular RNAs (circRNAs) are widely involved in diverse biological processes of cancers. Nonetheless, the potential function of hsa_circ_0008305 in hepatocellular carcinoma (HCC) remains largely unknown. This study aims to elucidate the role and underlying mechanism of hsa_circ_0008305 in HCC.
View Article and Find Full Text PDFCurr Mol Med
January 2025
Department of Laboratory, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran.
Long non-coding RNAs (lncRNAs) play vital roles in the development and progression of various tumors through multiple mechanisms. Among these, HOTTIP (HOXA transcript at the distal tip) stands out as an intriguing candidate with diverse functions in several malignancies, including breast cancer and gynecologic cancers such as ovarian, cervical, and endometrial cancers, which are significant global health concerns. HOTTIP interacts with key signaling pathways associated with these cancers, including Wnt/β-catenin, PI3K/AKT, and MEK/ERK pathways, enhancing their activation and downstream effects.
View Article and Find Full Text PDFJ Cell Mol Med
January 2025
Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China.
Notably, the C-X-C Motif Chemokine Ligand 12/C-X-C Chemokine Receptor Type 4 (CXCL12/CXCR4) signalling pathway's activation is markedly increased in a mouse model of abdominal aortic aneurysms (AAA). Nonetheless, the precise contribution of this pathway to AAA development remains to be elucidated. The AAA mouse model was induced by local incubation with elastase and oral administration of β-aminopropionitrile.
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